Finding the Third Proportional to 1,481,652 and 2,216,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,481,652 : 2,216,160 = 2,216,160 : x
2. Step 2: Convert to fraction form
   1,481,652/2,216,160 = 2,216,160/x
3. Step 3: Cross multiply
   1,481,652x = 2,216,160 × 2,216,160
4. Step 4: Simplify right side
   1,481,652x = 4,911,365,145,600
5. Step 5: Solve for x
   x = 4,911,365,145,600/1,481,652
6. Step 6: Final answer
   x = 3,314,789.94